<![CDATA[The background of this research was the results of science cognitive tests on the water cycle material in fifth grade students at SDN 2 Cokromenggalan which were classified as low. This is based on the problems that exist in the class, namely teachers often use models and media that are less attractive, as well as assignments only. Preliminary data shows a low percentage of scores, namely 37.5%, this proves that it has not been fully completed. The purpose of this research is to improve science cognitive abilities through the application of a project-based model with the help of spinner media. The approach to this research is classroom action research. The technique in collecting research data is observation and test, while the data analysis technique used is descriptive qualitative and descriptive comparative. The research was conducted for 2 cycles in 2 meetings in each cycle. The research method uses the Kemmis and Mc Taggart designs with stages: planning, action, observing, and reflecting. In the research produced by applying the project based learning model with the help of spinner media, it can make an increase in student learning outcomes in a science lesson on the water cycle material. It can be seen that there was an increase in the percentage of completeness in cycle I to 75%, then in cycle II the percentage of completeness increased again to 100%. Therefore, learning outcomes have increased through the application of the project based learning model assisted by Spinner media, in addition to that the project based learning model assisted by media spinner can make learning colorful, active, interesting, exhilarating, and provide additional new insights that have a different impression. for students and can improve the quality of learning in a better class, of course.]]>
